/**
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.wicketstuff.selectize;

import org.apache.wicket.request.resource.JavaScriptResourceReference;

/**
 * Resource Reference to load the handlebars javascript library
 * 
 * @author Tobias Soloschenko
 *
 */
public class HandlebarsJavaScriptResourceReference extends JavaScriptResourceReference
{
	private static final long serialVersionUID = 1L;

	/**
	 * Singleton instance of this reference
	 */
	private static final HandlebarsJavaScriptResourceReference INSTANCE = new HandlebarsJavaScriptResourceReference();

	/**
	 * @return the single instance of the resource reference
	 */
	public static HandlebarsJavaScriptResourceReference instance()
	{
		return INSTANCE;
	}

	/**
	 * Private constructor.
	 */
	private HandlebarsJavaScriptResourceReference()
	{
		super(HandlebarsJavaScriptResourceReference.class,
			"res/handlebars/js/handlebars-v4.0.2.js");
	}
}
